UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RIp3ozHAnQLSmKcv7lUvHfWMymy9I/2FjXIfXJU5M/Q=' 
WHERE 
  key_id = '201041bfd3a30f7cebe4da81e71ea2916e49e91ceff25ff2d5581f807d4296a4' 
  AND (
    token = 'RIp3ozHAnQLSmKcv7lUvHfWMymy9I/2FjXIfXJU5M/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )